These are genuine Hornby parts, they are brand new and factory sealed. As found on service sheet 288G. For locos R2504 R2505 R2506 R2625 R2678 R2626 R2733/X R2625/X R2626/X R2734/X R2840/X R2735/X R2923/X R2924/X 

Please check out my other listings for more interesting items. 

I dispatch on the same or next working day depending on what time you pay. 

Sorry no collect in person, all items are post only even if you're local.